tag:blogger.com,1999:blog-1484991086794653771.post2298511518199778897..comments2021-11-12T16:10:34.017+05:30Comments on Coding Mania: Regular expreesion in Linux Bash and KSH ShellsSurendra Kumar Annehttp://www.blogger.com/profile/12971989109849579563noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-1484991086794653771.post-78195112151285144752013-10-22T22:58:50.347+05:302013-10-22T22:58:50.347+05:30if [[ "$var1" =~ ([Yy]|([Ee][Ss])) ]] wi...if [[ "$var1" =~ ([Yy]|([Ee][Ss])) ]] will match "es" as well. Great Tutorial! <br />Frostedhttps://www.blogger.com/profile/17860368976064913308noreply@blogger.com